cards with mobilize mtg Mobilization (Card) and it becomes a Vampire in addition to its other types. mobilize // Historic deck list

For its Lord of the Rings Magic: The Gathering set, Wizards of the Coast has printed a special, one-of-a-kind, The One Ring card and hidden it in special packs

Other effects that apply to the spell or creature can still grant it any characteristics it doesn't have or change the characteristics it does have

To sing a 10-cost Sing Together song you could: exert ten 1-cost characters, or one 10-cost character, or one 2-cost, one 3-cost, and one 5-cost

Given that there is an Un-card (see above) of it called Chaos Confetti I am inclined to believe this is true

This is a set of numbers and symbols used to represent what types of mana you need to generate in order to cast spells